General Discussion
Hello Everyone,
I recently had this problem with my Tiguan which was:
P0234 - Turbocharger/Supercharger "A" Overboost Condition - Stored (Mode 03) - 0x7e8
My check engine light was ON.
Vehicle was not having power at all, i could only drive 0 to 110 KM/H at 1000 to 2500 engine RPM...